package com.itheima.reggie.common;
/*基于ThreadLocal封装工具类  用户保存获取当前登录用户的id*/
public class BaseContext {
    private static final ThreadLocal<Long>
            THREAD_LOCAL_USER_ID=new ThreadLocal<>();
    /*设置值*/
    public static void setCurrentId(Long id){
        THREAD_LOCAL_USER_ID.set(id);
    }
    /*获取值*/
    public static Long getCurrentId(){
        return THREAD_LOCAL_USER_ID.get();
    }
}

